202321564

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{10723}}^1$

素因数の和:10869

約数の個数: 24

約数和(自身を含む): 364830480

約数和(自身を除く): 162508916

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 4717, 9434, 10723, 18868, 21446, 42892, 568319, 954347, 1136638, 1908694, 2273276, 3817388, 50580391, 101160782, 202321564]

約数ペア:

[(1, 202321564), (2, 101160782), (4, 50580391), (53, 3817388), (89, 2273276), (106, 1908694), (178, 1136638), (212, 954347), (356, 568319), (4717, 42892), (9434, 21446), (10723, 18868)]